<div class="banner">
    <div class="banner">
        <div class="swiper-container swiper-container1 ">
            <div class="swiper-wrapper">
                {foreach name="$lunbo" item="l"}
                <div class="swiper-slide"><a href="{$l.href}"><img src="{$l.img_url}" alt=""></a></div>
                {/foreach}
            </div>
        </div>
    </div>
</div>